Show that a right circular cylinder which is open at the top, and has a given surface area will have the greatest volume if its height is equal to the radius of the base. Share with your friends Share 4 Anuradha Sharma answered this @ Pradeep Ch- Good answer . Here is the solution: 11 View Full Answer Pradeep Ch answered this sorry the image is not being uploaded. -4 Pradeep Ch answered this follow this link: http://imgur.com/THBulEd -4